Given the definitions of f(x)f(x) and g(x)g(x) below, find the value of (f\circ g)(-1).(f∘g)(−1). f(x)=
f(x)=
\,\,x^2-7x-13
x
2
−7x−13
g(x)=
g(x)=
\,\,-3x+8
−3x+8

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.

Solve the system of equations. y=3x-1 and y=-2x+9. show work